Over the past 31 years, there have been 58 property sales recorded in the TW15 1SR postcode area. The highest sale price reached £738,000, while the most recent sale was for a semi-detached house sold in July 2025 for £602,500.

The estimated average property value in TW15 1SR currently stands at £435,970, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £5,369.

Property prices in TW15 1SR have risen by 5.3% over the past year , with a total increase of 16.3% over the past five years , and a long-term rise of 41.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 41% of transactions , followed by flat and detached.

Housing in TW15 1SR is predominantly owner-occupied, with an estimated 78% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

31 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£523,808
streetscan.co.uk estimate
5 Jun 1998
£119,000

33 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£575,482
streetscan.co.uk estimate
2 Mar 2007
£295,000

35 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Detached
🛏️ bed
📐 2325 sq ft
Today
£862,450
streetscan.co.uk estimate
21 Feb 2020
£738,000
More details

37 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 4bed
📐 635 sq ft
Today
£515,542
streetscan.co.uk estimate
27 Aug 2021
£402,000
More details

39 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 3bed
📐 829 sq ft
Today
£490,272
streetscan.co.uk estimate
20 Dec 2006
£250,000
More details

45 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 6bed
📐 1238 sq ft
Today
£552,497
streetscan.co.uk estimate
13 May 2019
£450,000
11 Oct 2006
£210,000
More details

47 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 6bed
📐 1668 sq ft
Today
£583,962
streetscan.co.uk estimate
24 Jul 2025
£602,500
7 Dec 2012
£349,950
View +1 more
More details

47A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Detached
🛏️ 4bed
📐 893 sq ft
Today
£577,396
streetscan.co.uk estimate
6 Oct 2017
£490,000
More details

49 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£543,616
streetscan.co.uk estimate
28 Apr 2004
£247,000
4 Jul 2003
£216,750

51 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 4bed
📐 848 sq ft
Today
£484,878
streetscan.co.uk estimate
4 Aug 2015
£355,000
21 Jun 2002
£180,000
View +1 more
More details

53 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£490,160
streetscan.co.uk estimate
15 Feb 2021
£425,000
2 Jul 2015
£345,000
View +2 more
More details

53A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£539,353
streetscan.co.uk estimate
23 May 2008
£297,500

55 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Detached
🛏️ 5bed
📐 936 sq ft
Today
£470,266
streetscan.co.uk estimate
24 Oct 2018
£410,000
4 Jun 2001
£172,000
View +2 more
More details

55A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£470,661
streetscan.co.uk estimate
30 Nov 2015
£360,000
18 May 2007
£250,000
More details

77 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Semi-detached
🛏️ 4bed
📐 775 sq ft
Today
£432,990
streetscan.co.uk estimate
25 Mar 2021
£375,000
31 Jul 2013
£210,000
View +2 more
More details

79 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Detached
🛏️ 4bed
📐 1356 sq ft
Today
£660,247
streetscan.co.uk estimate
30 Sep 2021
£525,000
20 Jun 2011
£330,000
View +2 more
More details

81A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£176,829
streetscan.co.uk estimate
19 Mar 2021
£172,000
More details

83 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£266,393
streetscan.co.uk estimate
31 Mar 2004
£159,500
30 Apr 2002
£117,000

83A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£284,403
streetscan.co.uk estimate
21 Jul 2022
£285,000
15 Jun 2007
£194,950
More details

85 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£268,614
streetscan.co.uk estimate
27 Feb 2008
£204,000

85A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 4bed
📐 622 sq ft
Today
£253,641
streetscan.co.uk estimate
6 May 2009
£150,000
More details

87 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£270,725
streetscan.co.uk estimate
26 Nov 1999
£91,000

87A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£257,895
streetscan.co.uk estimate
19 Dec 2006
£175,000
30 Jun 1998
£70,500
More details

89 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£267,197
streetscan.co.uk estimate
28 Mar 2003
£151,000
More details

89A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

Today
£254,141
streetscan.co.uk estimate
20 Mar 2014
£185,000
24 Apr 2007
£172,500
21 Sep 2004
£165,000
27 Jul 2001
£113,000
9 Jul 1999
£80,000
26 Jul 1996
£50,000
24 May 1996
£49,000

91 Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Detached
🛏️ 3bed
📐 603 sq ft
Today
£287,758
streetscan.co.uk estimate
22 Feb 2023
£289,500
20 Sep 2013
£189,950
View +2 more
More details

91A Chertsey Road, Ashford, Spelthorne, Surrey, TW15 1SR

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£243,309
streetscan.co.uk estimate
14 Mar 2003
£137,500
More details

Area Insights

Data Sources

Properties at TW15 1SR appear fifty-eight times in the Land Registry records, with the latest transaction recorded on 24 Jul 2025. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Aug 2009. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.